Proceedings of the 12th Conference of the Australian Road Research Board, Hobart, Tasmania, August 27-31, 1984. Volume 12, Part 4, Traffic systems.

This part of the proceedings contains the papers presented in the sessions on traffic control systems, traffic and transport, computers for traffic planning, vehicle detectors, and the capacity of intersections and crossings. For the abstracts of individual papers presented at the conference, see IRRD Nos 277327 to 277421